ArticleTherapeutic advances in psychopharmacology2021
Effectiveness of 2-year treatment with aripiprazole long-acting injectable and comparison with paliperidone palmitate.
Article in Therapeutic advances in psychopharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
15 citing papers in PubMed, 21 citations in OpenAlex.
- Trial
- A Multicentre, 4-Year Mirror-Image Study Comparing the Effectiveness of Long-Acting Injectable Antipsychotics in the Treatment of Bipolar Disorder: Results From the LAICO Study.Bipolar disorders · 2026Article
- Long-term outcomes of Aripiprazole long-acting injectable: a 10-year mirror image study of patient acceptability and treatment effectiveness.Schizophrenia (Heidelberg, Germany) · 2025Article
- Cost-utility of aripiprazole once-monthly versus paliperidone palmitate once-monthly injectable for schizophrenia in China.PloS one · 2025Article
- Exploring Patient, Caregiver, and Prescriber Preferences for an Injectable Antipsychotic Administered Every 2 Months for the Maintenance Treatment of Schizophrenia: A Multicenter Qualitative Interview Study Conducted in Europe.Patient preference and adherence · 2025Article
- The Real-world Effect of Long-acting Injectable Antipsychotics on Annual Medical Costs of Korean Schizophrenia Patients.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2024Article
- Long-Acting Injectable Second-Generation Antipsychotics in Seriously Ill Patients with Schizophrenia: Doses, Plasma Levels, and Treatment Outcomes.Biomedicines · 2024Article
- Real-world effectiveness of long-acting injectable antipsychotic treatments in a nationwide cohort of 12,373 patients with schizophrenia-spectrum disorders.Molecular psychiatry · 2023Article
- Effectiveness of SGA-LAIs on Clinical, Cognitive, and Social Domains in Schizophrenia: Results from a Prospective Naturalistic Study.Brain sciences · 2023Article
- Seventy Years of Antipsychotic Development: A Critical Review.Biomedicines · 2023Review
- Long-acting injectable antipsychotics for the treatment of bipolar disorder: evidence from mirror-image studies.Therapeutic advances in psychopharmacology · 2023Review
- The Effect of Longer Dosing Intervals for Long-Acting Injectable Antipsychotics on Outcomes in Schizophrenia.Neuropsychiatric disease and treatment · 2023Review
- Preliminary data from a 4-year mirror-image and multicentre study of patients initiating paliperidone palmitate 6-monthly long-acting injectable antipsychotic: the Paliperidone 2 per Year study.Therapeutic advances in psychopharmacology · 2023Article
- Comparative effectiveness of long-acting injectable antipsychotics in a large naturalistic cohort across two European centers: Findings from the long-acting injectable antipsychotics collaborative (LAICO) study.Neuroscience applied · 2022Article
- Effect of long-acting injectable antipsychotics on hospitalizations and global functioning in schizophrenia: a naturalistic mirror-image study.Therapeutic advances in psychopharmacology · 2022Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe pragmatic management of psychotic disorders is more complex than that delivered in a controlled trial environment. Therefore, this study aims to evaluate the real-world effectiveness of aripiprazole long-acting injectable (ALAI) and compare it with another commonly used long-acting anti-psychotic, once-monthly paliperidone palmitate (PP1M).
methodsThis naturalistic, independent 4-year mirror image study compared the mean number and length of hospital admissions 2 years before and 2 years after treatment initiation with ALAI. Retention rates, discontinuation reasons and level of adherence were also recorded. Furthermore, indirect comparisons were made between treatment outcomes on ALAI and PP1M.
resultsA total of 109 eligible patients with a severe mental illness (65% with schizophrenia and 35% with other diagnosis) commenced on ALAI and 173 patients (69% with schizophrenia and 31% with other diagnoses) initiated on PP1M were included. Of these, 37% on ALAI and 34% on PP1M stopped treatment at 2 years; retention rates were most favourable for the schizophrenia group on PP1M. Patients were more likely to discontinue due to lack of effectiveness on ALAI and due to tolerability issues on PP1M. Those who continued for 2 years on ALAI (
conclusionsThe introduction of ALAI had a substantial impact on long-term clinical outcomes in this naturalistic cohort; more than half of patients continued treatment and had no admission during 2 years of follow up. There were no significant differences in hospitalisation rates between patients on ALAI and PP1M at 2 years.
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